ISRC ES7891802201
Verified recording
ES7891802201 is “Macbeth, Act I: Preludio” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x19c22c92512c7f009a82bdafe9e1da0ffb37b7bd81558f8ae7433ae635a2a9f5 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891802201.
Recording identifiers
- ISRC
- ES7891802201
- Title
- Macbeth, Act I: Preludio
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x19c22c92512c7f009a82bdafe9e1da0ffb37b7bd81558f8ae7433ae635a2a9f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:0999b236cb647ee134803f4980d5859fc4cbb77dd75553e943bedc2a0c00775e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891802201
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Macbeth, Act I: Preludio · Machine-readable JSON-LD